| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-08-02 | Washington | Q1 | hard | Illya Marchenko | 6-3 6-7(10) 6-3 |
| 2018-08-27 | US Open | Q1 | hard | Ivo Karlovic | 6-3 7-6(7) |
| 2015-07-13 | Newport | R32 | grass | Ivo Karlovic | 7-6(4) 6-7(6) 6-4 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.